Watercraft



FIG. 1 is a top-left-front view of the design;

FIG. 2 is a top view of the design;

FIG. 3 is a left side view of the design;

FIG. 4 is a bottom view of the design;

FIG. 5 is a right side view of the design;

FIG. 6 is a front side view of the design;

FIG. 7 is a rear view of the design; and

FIG. 8 is a bottom-left-front perspective view of the design. 

The ornamental design for a watercraft, as shown and described. 